Static task
static1
Behavioral task
behavioral1
Sample
steamv3.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
steamv3.exe
Resource
win10v2004-20240802-en
General
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Target
de9fd6894d1d96af8b009e11179d53d4_JaffaCakes118
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Size
32KB
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MD5
de9fd6894d1d96af8b009e11179d53d4
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SHA1
1206e78b3d06fbaa00c631cbcd6ad865d188bc0b
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SHA256
0f56dd6723c702c6608637f909ddb5a981eb08faae93d43699ad087736f46d3e
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SHA512
ea95fe84f721ceaf5a4b5b560478a70a59eb7b3bc2c95f442be6ae6ec0acbecaadf83ba9e34d4a338cc3307f9e6f01a1aa52a5cbbba50ebcff6b90c067ea97a6
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SSDEEP
768:Cl969x3z9WRZR5RJ6V7aSx8f1TXEIb3refnIYVXkel1U:b6RxmaSoAIbbegYOE1U
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/steamv3.exe
Files
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de9fd6894d1d96af8b009e11179d53d4_JaffaCakes118.zip
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steamv3.exe.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
Imports
mscoree
_CorExeMain
Sections
.text Size: 40KB - Virtual size: 36KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 4KB - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ