Behavioral task
behavioral1
Sample
IconJack32.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
IconJack32.exe
Resource
win10v2004-20240802-en
General
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Target
87ef66188111bbae79732e31fb480422_JaffaCakes118
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Size
220KB
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MD5
87ef66188111bbae79732e31fb480422
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SHA1
6b467d006f29407a608c8f789f0da193a7d9929f
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SHA256
2336caa74464412cf9f3cdf1d83bfd76b1ae5b894e795f1e5ddf688e6dd0784e
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SHA512
ca1d453b8bd2eed96758ac55738cd4baee6bc3b233799814ac77c9ded8f25689caeca6425e4d6defea3a3f3c0db539b8510ee9eaab92a26bfe8c1ff13f38a141
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SSDEEP
6144:FgL0FrVFtSfGkb5JRiTjjBPbWsOfY8QuCW7FA:FgL8xS5piNPbeQMX7O
Malware Config
Signatures
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resource yara_rule static1/unpack001/IconJack32.exe aspack_v212_v242 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/IconJack32.exe
Files
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87ef66188111bbae79732e31fb480422_JaffaCakes118.rar
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IconJack32.CNT
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IconJack32.exe.exe windows:1 windows x86 arch:x86
Headers
File Characteristics
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: 172KB - Virtual size: 496KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
DATA Size: 2KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 3KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 13KB - Virtual size: 56KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.aspack Size: 18KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.adata Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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IconJack32.hlp