Behavioral task
behavioral1
Sample
165cc621c59b5c337e42500875c5f3cc_JaffaCakes118.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
165cc621c59b5c337e42500875c5f3cc_JaffaCakes118.exe
Resource
win10v2004-20240611-en
General
-
Target
165cc621c59b5c337e42500875c5f3cc_JaffaCakes118
-
Size
50KB
-
MD5
165cc621c59b5c337e42500875c5f3cc
-
SHA1
14d64d7d66a963fecdfb49e5a3ad81df11974f60
-
SHA256
16a843d934a3454e388a048c9d1494751539e5b3274bdfe442873e7ef55c4147
-
SHA512
1686ec8e84cace4f026d7653594ee99ff3622804c6cc23de0a23484f41437fa1832f94776c9c1469854660236a385ef944f9dc26e025ec10717b68d3c1e9d21f
-
SSDEEP
1536:I49WSciofYRxYv0sDnpMU4H1zpkyMDjOdQE:IfSHofYRxYv0sTpMU4H11kyMDjyl
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 165cc621c59b5c337e42500875c5f3cc_JaffaCakes118 unpack001/out.upx -
NSIS installer 1 IoCs
resource yara_rule static1/unpack001/out.upx nsis_installer_2
Files
-
165cc621c59b5c337e42500875c5f3cc_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 196KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 17KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 32KB - Virtual size: 31KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
.rsrc/0/version.txt
-
.rsrc/1033/GROUP_ICON/103
-
.rsrc/1033/ICON/1.ico
-
.rsrc/1033/ICON/2.ico
-
.rsrc/1033/ICON/3.ico
-
.rsrc/1033/ICON/4.ico
-
.rsrc/1033/ICON/5.ico
-
.rsrc/1033/ICON/6.ico
-
.rsrc/1033/MANIFEST/1.xml
-
UPX1
-
out.upx.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 22KB - Virtual size: 22KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 107KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.ndata Size: - Virtual size: 40KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 24KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ