formbook | 69870e2a61815839fdc55f251a07c89580dc6c1725f850288c4dc190c08b7175

Analysis

max time kernel
150s
max time network
153s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
10/09/2022, 17:18

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General

Target
Swift copy.exe
Size 925KB
Sample220910-vt9jpsadd9
SHA256 69870e2a61815839fdc55f251a07c89580dc6c1725f850288c4dc190c08b7175
MD5 51f2cd6f0c39df266b9074499b197065
SHA1 332607b76cb4f674646c24b62793d2f7e262ed90
SHA512 bc3ba210fd02110749bf53b1a0a46f20eda0cbd13faa133ad4c450194ec424ab4d70bfca1b8bd567b84b53daa74b17b03c1d4c6e82217c12605eb59baaf7946e
SSDEEP 12288:RfsSjW+dJbnYWzRHEGydDMHQdUbLM6lIejmk6ntx56/uDOvyw2Q0Hu+K+p1Nu8l9:VasX+f62DkedNWvIeAe0/b
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

formbook ejgp rat spyware stealer trojan

Malware Config

Extracted

Family

formbook

Campaign

ejgp

Decoy

+0NM3RekW0bfgQ==
iQmI3Aw2aoOljoA0XZi1
5Ei2CVwQyOgZwV/u4eiMFdKqc84=
ImSvoul9o0reZ9TKUAUkXgw=
kuCrMIco5vT3sxCUQ+pYsVoG7Q==
btgpLo8XM+qHGLzoizgjRg==
fqK2iM5vW0bfgQ==
ObS1UE+TByKRZozamdULr0naXbKPLA==
bcohBkmNNcpp3gJ/XE2/mBs=
yY5b/cLb3+0llg==
GVEVqBNXl7Kic2Sm
Tqpt2tTlW0bfgQ==
eurYRI7UFDBjDbzpIJKz
7wwDuczemAaJNrrpIJKz
bprQyLvLEj+hhMLHHg==
qdoAqq/XOjh0ItzLLJpHBgxoJgM2
gr5SnMA66BpM8+hUM+iawNKeZsQ=
XLoO6yFTsdNuEYpUPfScwqXEk7dqBnU=
vS2Cjfg0tqBF1GpuHemLV8/g4wUwPspS
U5wqXJjP/u/qg3sE+YKsgVVByFw+
6Qul0MI57A40ueX7Uh8=
IGr1GFkQxOYclTlq1dWwCpfrYMI=
cqLh+QczhrzdZ2/pIJKz
HGi2j8gM2ZZA59e8Fw==
htYvQKbmdF0SvUP67ebXcmE3/uzNMA==
5v+uDDzlnYEi1ys=
HZgZRHcj3fw3GH2WCQ==
RrCaR398Tdju
b5upYoKjGFXjloTNQrLms2lByFw+
Q7qnTXgEBa+lHRZKrRuPlU9YZLdqBnU=
D6clUYImrLoeAHaqFA==
xdrcmoa+AO/ZYVXk5sFpEtKeZsQ=
erJYeX6DtVY13U11VhE=
/D4wGJyUf5zg
uDNlLJ19Zvw=
e63EgpreYHnpZYPp1dH3jRE=
oAPyvNkPg48R8KipH1pQ5IF+TZrce3/+wA==
w/i5TF+hHlGzaZhUS+5hH+hmTNzxpAVa
ke0iGwcm3+0llg==
bbGaZYKNNrQSyflWyj2oBpcs
ha++gwt5rlQFqw1AQAg=
scSTL3/FbwOXHqajWkgqmh0=
H4jWx7vLqks1vMokkMz8Kuz4Q1aKOA==
0CViYGqjx2gOrg1AQAg=
XqhAovm0cUgU4nwrHA==
s9DajO14+Pg00F5cycZfDdKeZsQ=
/HLFmNRxdB8z3Q1AQAg=
MsYIc6M9vORxWJegDQ==
a+NfdmuRfybXudoLcbTZsUchqC4n
XMCW+zV1raKke7MgExDNZXH8+g==
r99wvAFBhLrneJhGGpLIpmlByFw+
HGgnm5S6dOdvFrTjizgjRg==
YLDq+w1ChoRmBzaUen3gul1u+w==
pu6vTWRtJ6cZAHaqFA==
nAaG1vUgYkodsNJdUE2/mBs=
X4qhboKOVCMz3Q1AQAg=
pt2iMklSGz6NIhtaufwrUg==
6UyWemOlpFZoBCTe5NUBhwY=
Ycwg9jPgC75kB59QizgjRg==
grRAZIkanoVJ3Xs5HQ==
Ep4taphAwK6ic2Sm
SW5qJj5D6BfSgA==
R7gN/vcdVnJ/i8AHeO9ldkhW3XDPNMhS
JEJUAPMTjbY9DrrpIJKz
naik138rtp.com

Signatures

Formbook
Formbook is a data stealing malware which is capable of stealing data.
trojan spyware stealer formbook

Suspicious use of SetThreadContext 4 IoCs

description	pid	Process	procid_target
PID 1848 set thread context of 1268	1848	Swift copy.exe	28
PID 1268 set thread context of 1216	1268	RegSvcs.exe	15
PID 1268 set thread context of 1216	1268	RegSvcs.exe	15
PID 1008 set thread context of 1216	1008	ipconfig.exe	15

Gathers network information 2 TTPs 1 IoCs

Uses commandline utility to view network configuration.

System Information Discovery

T1082

Command-Line Interface

T1059

pid	Process
1008	ipconfig.exe

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\Registry\User\S-1-5-21-2292972927-2705560509-2768824231-1000\SOFTWARE\Microsoft\Internet Explorer\IntelliForms\Storage2	ipconfig.exe

Suspicious behavior: EnumeratesProcesses 20 IoCs

pid	Process
1848	Swift copy.exe
1848	Swift copy.exe
1268	RegSvcs.exe
1268	RegSvcs.exe
1268	RegSvcs.exe
1268	RegSvcs.exe
1268	RegSvcs.exe
1008	ipconfig.exe
1008	ipconfig.exe
1008	ipconfig.exe
1008	ipconfig.exe
1008	ipconfig.exe
1008	ipconfig.exe
1008	ipconfig.exe
1008	ipconfig.exe
1008	ipconfig.exe
1008	ipconfig.exe
1008	ipconfig.exe
1008	ipconfig.exe
1008	ipconfig.exe

Suspicious behavior: MapViewOfSection 8 IoCs

pid	Process
1268	RegSvcs.exe
1268	RegSvcs.exe
1268	RegSvcs.exe
1268	RegSvcs.exe
1008	ipconfig.exe
1008	ipconfig.exe
1008	ipconfig.exe
1008	ipconfig.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	1848	Swift copy.exe
Token: SeDebugPrivilege	1268	RegSvcs.exe
Token: SeDebugPrivilege	1008	ipconfig.exe

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
1216	Explorer.EXE
1216	Explorer.EXE

Suspicious use of SendNotifyMessage 2 IoCs

pid	Process
1216	Explorer.EXE
1216	Explorer.EXE

Suspicious use of WriteProcessMemory 19 IoCs

description	pid	Process	procid_target
PID 1848 wrote to memory of 1268	1848	Swift copy.exe	28
PID 1848 wrote to memory of 1268	1848	Swift copy.exe	28
PID 1848 wrote to memory of 1268	1848	Swift copy.exe	28
PID 1848 wrote to memory of 1268	1848	Swift copy.exe	28
PID 1848 wrote to memory of 1268	1848	Swift copy.exe	28
PID 1848 wrote to memory of 1268	1848	Swift copy.exe	28
PID 1848 wrote to memory of 1268	1848	Swift copy.exe	28
PID 1848 wrote to memory of 1268	1848	Swift copy.exe	28
PID 1848 wrote to memory of 1268	1848	Swift copy.exe	28
PID 1848 wrote to memory of 1268	1848	Swift copy.exe	28
PID 1216 wrote to memory of 1008	1216	Explorer.EXE	29
PID 1216 wrote to memory of 1008	1216	Explorer.EXE	29
PID 1216 wrote to memory of 1008	1216	Explorer.EXE	29
PID 1216 wrote to memory of 1008	1216	Explorer.EXE	29
PID 1008 wrote to memory of 1360	1008	ipconfig.exe	31
PID 1008 wrote to memory of 1360	1008	ipconfig.exe	31
PID 1008 wrote to memory of 1360	1008	ipconfig.exe	31
PID 1008 wrote to memory of 1360	1008	ipconfig.exe	31
PID 1008 wrote to memory of 1360	1008	ipconfig.exe	31

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:1216
- C:\Users\Admin\AppData\Local\Temp\Swift copy.exe
  "C:\Users\Admin\AppData\Local\Temp\Swift copy.exe"
  2⤵
  - Suspicious use of SetThreadContext
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:1848
- - C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
    "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
    3⤵
    - Suspicious use of SetThreadContext
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious behavior: MapViewOfSection
    - Suspicious use of AdjustPrivilegeToken
    PID:1268
- C:\Windows\SysWOW64\ipconfig.exe
  "C:\Windows\SysWOW64\ipconfig.exe"
  2⤵
  - Suspicious use of SetThreadContext
  - Gathers network information
  - Modifies Internet Explorer settings
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: MapViewOfSection
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:1008
- - C:\Program Files\Mozilla Firefox\Firefox.exe
    "C:\Program Files\Mozilla Firefox\Firefox.exe"
    3⤵
    PID:1360

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Command-Line Interface

T1059

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1008-81-0x00000000000C0000-0x00000000000EB000-memory.dmp

Download

memory/1008-79-0x0000000000900000-0x000000000098F000-memory.dmp

Download

memory/1008-78-0x0000000000BD0000-0x0000000000ED3000-memory.dmp

Download

memory/1008-76-0x0000000000F60000-0x0000000000F6A000-memory.dmp

Download

memory/1008-77-0x00000000000C0000-0x00000000000EB000-memory.dmp

Download

memory/1216-69-0x0000000004D10000-0x0000000004E84000-memory.dmp

Download

memory/1216-82-0x0000000004E90000-0x0000000004F93000-memory.dmp

Download

memory/1216-80-0x0000000004E90000-0x0000000004F93000-memory.dmp

Download

memory/1216-72-0x0000000004AC0000-0x0000000004BBF000-memory.dmp

Download

memory/1268-60-0x0000000000400000-0x000000000042B000-memory.dmp

Download

memory/1268-74-0x0000000000400000-0x000000000042B000-memory.dmp

Download

memory/1268-68-0x00000000000C0000-0x00000000000D0000-memory.dmp

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memory/1268-66-0x0000000000400000-0x000000000042B000-memory.dmp

Download

memory/1268-71-0x00000000001F0000-0x0000000000200000-memory.dmp

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memory/1268-63-0x0000000000400000-0x000000000042B000-memory.dmp

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memory/1268-67-0x0000000000840000-0x0000000000B43000-memory.dmp

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memory/1268-61-0x0000000000400000-0x000000000042B000-memory.dmp

Download

memory/1848-54-0x00000000000C0000-0x00000000001AE000-memory.dmp

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memory/1848-59-0x0000000004EB0000-0x0000000004EE2000-memory.dmp

Download

memory/1848-58-0x0000000005250000-0x00000000052DA000-memory.dmp

Download

memory/1848-57-0x00000000005E0000-0x00000000005EC000-memory.dmp

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memory/1848-56-0x0000000000470000-0x000000000048A000-memory.dmp

Download

memory/1848-55-0x0000000076091000-0x0000000076093000-memory.dmp

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