Behavioral task
behavioral1
Sample
8b53b6db8d51ba26825c01b8cc3416dd_JaffaCakes118.dll
Resource
win7-20240704-en
General
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Target
8b53b6db8d51ba26825c01b8cc3416dd_JaffaCakes118
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Size
151KB
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MD5
8b53b6db8d51ba26825c01b8cc3416dd
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SHA1
db0ae061b091620450c805cb09128131d87ad13f
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SHA256
3f785cb20100e0177e42de3d66e4e95397666d44568c61473615ece6cb899876
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SHA512
66f1615a5624dfc257c1e4b2c096afebe762084931a694fd675983f1a663bed670958d8452c9ddbda709a4db4828c53e2300dc7bbaedf9ecfe2a3a6436886ae2
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SSDEEP
3072:rkY/Y6FNh+Tshd+iqw1qOf1aC8S0chinmi+5LLS6sjaTDdyyc:YY/Ye+ghd+FwYC0yhinm55LLSV2vdy1
Malware Config
Signatures
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ACProtect 1.3x - 1.4x DLL software 1 IoCs
Detects file using ACProtect software.
resource yara_rule sample acprotect -
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 8b53b6db8d51ba26825c01b8cc3416dd_JaffaCakes118 unpack001/out.upx
Files
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8b53b6db8d51ba26825c01b8cc3416dd_JaffaCakes118.dll windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Sections
UPX0 Size: - Virtual size: 16KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 77KB - Virtual size: 80KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.dll windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Sections
.text Size: 16KB - Virtual size: 15KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 62KB - Virtual size: 62KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ