Behavioral task
behavioral1
Sample
8b67ec71d539c78c670eb2187847dcf9_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
8b67ec71d539c78c670eb2187847dcf9_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
8b67ec71d539c78c670eb2187847dcf9_JaffaCakes118
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Size
11KB
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MD5
8b67ec71d539c78c670eb2187847dcf9
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SHA1
e5a5e5d7fb9ef29b794156b7472312acd69143af
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SHA256
f149086d7cd555e1c1ea8be334d8d85829e65d18b07d1f33ceb8c2a0ea0e0f32
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SHA512
0e7a67862636a657c3778df2991ae98873a69d2945de820f17de2f318a553ece887ab5d5714538bbbf69d8e28978f69e992787cdb4e0631a1aaff046691aae07
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SSDEEP
192:T2OdpCvccuSM3KWjnjnie3HPNFODY3TQQxA1fIpT0MgcAAId28/8pGdgbxUZ0aYa:T2CCkcbM3KWjjx/ODY3T3xRppg5pIs8Q
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 8b67ec71d539c78c670eb2187847dcf9_JaffaCakes118 unpack001/out.upx
Files
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8b67ec71d539c78c670eb2187847dcf9_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
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: 40KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 10KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:4 windows x86 arch:x86
Headers
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: 8KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 240B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 28KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ