Static task
static1
Behavioral task
behavioral1
Sample
.url
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
.url
Resource
win10v2004-20240419-en
Behavioral task
behavioral3
Sample
鲹Byҹ֮(ҪŵװĿ¼).exe
Resource
win7-20240220-en
Behavioral task
behavioral4
Sample
鲹Byҹ֮(ҪŵװĿ¼).exe
Resource
win10v2004-20240419-en
Behavioral task
behavioral5
Sample
װ9.2.4.exe
Resource
win7-20240221-en
Behavioral task
behavioral6
Sample
װ9.2.4.exe
Resource
win10v2004-20240419-en
General
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Target
2218f0278b17f8d063ae58cc9e9b3c2c_JaffaCakes118
-
Size
12.1MB
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MD5
2218f0278b17f8d063ae58cc9e9b3c2c
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SHA1
690ba82b7bbaafe49cfd4f35811ea55f5a5cc6f4
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SHA256
e15450e320f07270899fd2c915f822c56fe643109cbd8b20d5584ef4d4bcba14
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SHA512
076f3ed16e1bdef9f91961de388c852725fc7569cd4e728e87a5ffb2b05216af18f0df662356e150c1023387432607147e25d764e0e0d79344c6a046f484ac67
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SSDEEP
393216:pKFqdHwjdQXQJcqHSIw6caNqrdflHQcWg2Q:pKFqdHeJc5IcaN+wgj
Malware Config
Signatures
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Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource unpack001/鲹Byҹ֮(ҪŵװĿ¼).exe unpack001/װ9.2.4.exe
Files
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2218f0278b17f8d063ae58cc9e9b3c2c_JaffaCakes118.zip
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ʹ˵.txt
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.url.url
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鲹Byҹ֮(ҪŵװĿ¼).exe.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
code Size: - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
text Size: 1KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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װ9.2.4.exe.exe windows:1 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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
CODE Size: 36KB - Virtual size: 35KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 1024B - Virtual size: 584B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 3KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 8B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 24B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 10KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ