formbook

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General

Target
f0a448d757645c4c8159d946be6cd741.exe
Size 225KB
Sample221206-jx94vsgh74
SHA256 22d3aa3de84b7d01eccdf2471c93da8cbdbf39afc3a1c149d2109f2f9644f5d7
MD5 f0a448d757645c4c8159d946be6cd741
SHA1 b91620ad9a0f0363bc2c1c853af4012966491706
SHA512 0f02d99b5338c5869db540930f5b702a752ee7aa0ee3566f334c84783ce9bdd3c956f9f0073e4d11be7bd3e02c0b228c1761b9ee319f3739bcbdc8fd78d8163a
SSDEEP 3072:QEhKzShSycSMymlNbHD6OwfyAET17nwrmPRTFdyEOTwkBu8eg8HCRtFT+uwptnS2:QBn1yo5DXwfyA87nE04MEu6+uwXnp8Xm
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

Malware Config

Extracted

Family

formbook

Campaign

henz

Decoy

IxWMb+jVsoinShuZJzk=
TPfKgQZ//oGnKr/J
EsK0WxD5kY65XOW1Td/5CxSUpCUytR7M
KebSmiCP9p8yUw==
HAt/ljkEuqMLHOLCi53Pv8MKX9qk
CY4ogZTwJc4vSw==
WWDIx5UYUDyepntE0YIAPca3/rI=
+Pkr01Lfb2rME7bL
S5nyK0p8jS2xdwQ=
W/oqvlO57LfkLcLHnQ==
zrrwtqkTLwxulm4l8FGopw==
AqucYext8bzFbOKthIm8E6gfVkUHxKY=
OfnjeDs78+RTcz4OHRl+
XKf1wwpZR5hLLjHgmUGOpQ==
JMyhSLoJPTCwn5o9zX2d8i1+
Wk54MBsDhWSVbnIRkQ==
7aaYR/tOhh9piTw5/KHSRwuK2iqgafw7pQ==
hH/EYxN+jC2xdwQ=
S0F4ORqDjS2xdwQ=
0o/UwXnuJ+sJp0cOHRl+
klE+E/jVelhT72wOHRl+
ZGvqyzaT9qfME7bL
czgajHaygm4=
KufYeyTiLhIGlzU6/38IM7IrqzhFa64=
oVNF+2VXWBL9jwGsK3Bw5TE=
iI3g6JaEalRvMDaz8AD4+vt0
nWtRAaSccRlLVg==
NtvDoS2UMcMRSA==
1t5MW/lEfjsUrFJeGXBw5TE=
UFixmi+P2cgqPRj09Sc=
MSuTonT5QhU11IGFYWKB6eJj
k4Lw3r+hTj9NF8+zgnu+Nsa3/rI=
NSN7fCqHln/S+RuZJzk=
dTUV1GY97NlVLsaSJXBw5TE=
8u5OLgNPRShyRRuZJzk=
BLTZ0G3iV0B5PvedL3Bw5TE=
ci8Y27nGCM69
JxF8W9/QoC2xdwQ=
KusZC8MsPClL1oMo8SA=
tW9XIP/VYTmVpWIDjIu1p5/ebhC9
pmc//mhFFgx3l1IOHRl+
MOsl9G5hQT6lhc0oLHWtrQ==
fXvSx46RRSiGjWphOnO0p8a3/rI=
D8Hx4JoDG+znbnIRkQ==
Dsfu2pqFJP0Kv0gX1CGX3Sw=
FcGnEr4fhW7ME7bL
hkc37Y3GF8gTMAw=
dnGZWjqPqYqgTxuZJzk=
iDEV43sIvE1j7psMiQ==
vb8qEoNQBus+mQXst1h2
46qCRt3j3cfneiudJjE=
8eoYvzW2PgDrffLWrav++Mf1TUUHxKY=
vqkFDa0HYztZ+G8ODZ7Qug==
+K/F0qEnTxACrzMR2OocXxecmq31afw7pQ==
Egwn/u1rq2uVbnIRkQ==
nFVH/3fvalaRbnIRkQ==
CvtveEUyyqUJLOiOKnBw5TE=
dmfN5LErTj9l/Icl8FGopw==
VAQtEMawYiNPaTxLIxdbpD9sZL0=
MBSMhSCOHdpCVQ==
jz95eCeaJc4vSw==
85N/Gcy+XicYq0cOHRl+
D/1B46soVTKObnIRkQ==
Hgytgwn25KqyVRuZJzk=
brennancorps.info

Extracted

Family

xloader

Version

3.ƅ

Campaign

henz

Decoy

IxWMb+jVsoinShuZJzk=
TPfKgQZ//oGnKr/J
EsK0WxD5kY65XOW1Td/5CxSUpCUytR7M
KebSmiCP9p8yUw==
HAt/ljkEuqMLHOLCi53Pv8MKX9qk
CY4ogZTwJc4vSw==
WWDIx5UYUDyepntE0YIAPca3/rI=
+Pkr01Lfb2rME7bL
S5nyK0p8jS2xdwQ=
W/oqvlO57LfkLcLHnQ==
zrrwtqkTLwxulm4l8FGopw==
AqucYext8bzFbOKthIm8E6gfVkUHxKY=
OfnjeDs78+RTcz4OHRl+
XKf1wwpZR5hLLjHgmUGOpQ==
JMyhSLoJPTCwn5o9zX2d8i1+
Wk54MBsDhWSVbnIRkQ==
7aaYR/tOhh9piTw5/KHSRwuK2iqgafw7pQ==
hH/EYxN+jC2xdwQ=
S0F4ORqDjS2xdwQ=
0o/UwXnuJ+sJp0cOHRl+
klE+E/jVelhT72wOHRl+
ZGvqyzaT9qfME7bL
czgajHaygm4=
KufYeyTiLhIGlzU6/38IM7IrqzhFa64=
oVNF+2VXWBL9jwGsK3Bw5TE=
iI3g6JaEalRvMDaz8AD4+vt0
nWtRAaSccRlLVg==
NtvDoS2UMcMRSA==
1t5MW/lEfjsUrFJeGXBw5TE=
UFixmi+P2cgqPRj09Sc=
MSuTonT5QhU11IGFYWKB6eJj
k4Lw3r+hTj9NF8+zgnu+Nsa3/rI=
NSN7fCqHln/S+RuZJzk=
dTUV1GY97NlVLsaSJXBw5TE=
8u5OLgNPRShyRRuZJzk=
BLTZ0G3iV0B5PvedL3Bw5TE=
ci8Y27nGCM69
JxF8W9/QoC2xdwQ=
KusZC8MsPClL1oMo8SA=
tW9XIP/VYTmVpWIDjIu1p5/ebhC9
pmc//mhFFgx3l1IOHRl+
MOsl9G5hQT6lhc0oLHWtrQ==
fXvSx46RRSiGjWphOnO0p8a3/rI=
D8Hx4JoDG+znbnIRkQ==
Dsfu2pqFJP0Kv0gX1CGX3Sw=
FcGnEr4fhW7ME7bL
hkc37Y3GF8gTMAw=
dnGZWjqPqYqgTxuZJzk=
iDEV43sIvE1j7psMiQ==
vb8qEoNQBus+mQXst1h2
46qCRt3j3cfneiudJjE=
8eoYvzW2PgDrffLWrav++Mf1TUUHxKY=
vqkFDa0HYztZ+G8ODZ7Qug==
+K/F0qEnTxACrzMR2OocXxecmq31afw7pQ==
Egwn/u1rq2uVbnIRkQ==
nFVH/3fvalaRbnIRkQ==
CvtveEUyyqUJLOiOKnBw5TE=
dmfN5LErTj9l/Icl8FGopw==
VAQtEMawYiNPaTxLIxdbpD9sZL0=
MBSMhSCOHdpCVQ==
jz95eCeaJc4vSw==
85N/Gcy+XicYq0cOHRl+
D/1B46soVTKObnIRkQ==
Hgytgwn25KqyVRuZJzk=
brennancorps.info

Targets

- Target
  f0a448d757645c4c8159d946be6cd741.exe
- Size 225KB
- SHA256 22d3aa3de84b7d01eccdf2471c93da8cbdbf39afc3a1c149d2109f2f9644f5d7
- MD5 f0a448d757645c4c8159d946be6cd741
- SHA1 b91620ad9a0f0363bc2c1c853af4012966491706
- SHA512 0f02d99b5338c5869db540930f5b702a752ee7aa0ee3566f334c84783ce9bdd3c956f9f0073e4d11be7bd3e02c0b228c1761b9ee319f3739bcbdc8fd78d8163a
- SSDEEP 3072:QEhKzShSycSMymlNbHD6OwfyAET17nwrmPRTFdyEOTwkBu8eg8HCRtFT+uwptnS2:QBn1yo5DXwfyA87nE04MEu6+uwXnp8Xm
- MD5 SHA1 SHA512 SSDEEP
Score

10^/10

formbook xloader henz loader rat spyware stealer trojan
- Formbook
  Formbook is a data stealing malware which is capable of stealing data.
  trojan spyware stealer formbook
- Xloader
  Xloader is a rebranded version of Formbook malware.
  loader xloader
- Blocklisted process makes network request
- Executes dropped EXE
- Checks computer location settings
  Looks up country code configured in the registry, likely geofence.
- Loads dropped DLL
- Reads user/profile data of web browsers
  Infostealers often target stored browser data, which can include saved credentials etc.
  spyware stealer
- Suspicious use of SetThreadContext
behavioral1 behavioral2

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Credentials in Files

T1081

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Tasks

Sharing

General

Malware Config

Extracted

Extracted

Targets

Xloader

Blocklisted process makes network request

Executes dropped EXE

Checks computer location settings

Loads dropped DLL

Reads user/profile data of web browsers

Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks

static1

behavioral1

behavioral2