C:\ready\YHRX\YHRX.exeORPJ.pdb
Static task
static1
Behavioral task
behavioral1
Sample
FORMBOOK.exe
Resource
win7-20241010-en
General
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Target
JaffaCakes118_d1255a8e6e758462c32a5a4bccaf7886ba9f12c8a8a54c987a6192740d83dda7
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Size
1.0MB
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MD5
0241849895f92f8eb3790b0c2c6ab9cc
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SHA1
6cf2913ad53b447e77f43fbbb9c1643f553c19a7
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SHA256
d1255a8e6e758462c32a5a4bccaf7886ba9f12c8a8a54c987a6192740d83dda7
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SHA512
7068b97a1b73645a768979e7ec0ef6ccf45eced9245707bab0f8adeb20ccb61596a19490f94f46310defe62c8da5b6605398b69ec3999360e362a3a9ddb01532
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SSDEEP
24576:+sXY7GxjMfihdPzmPwJH2FJCG5rpfv/cTTKd7c6TooM6:hXPxvhxz0zHncXKRt8p6
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/FORMBOOK.bin
Files
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JaffaCakes118_d1255a8e6e758462c32a5a4bccaf7886ba9f12c8a8a54c987a6192740d83dda7.zip
Password: infected
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FORMBOOK.bin.exe windows:4 windows x86 arch:x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
PDB Paths
Imports
mscoree
_CorExeMain
Sections
.text Size: 1.2MB - Virtual size: 1.2MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 183KB - Virtual size: 182KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ