Behavioral task
behavioral1
Sample
fe43e461eeb96f120f06871c8c7e77f3_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
fe43e461eeb96f120f06871c8c7e77f3_JaffaCakes118.exe
Resource
win10v2004-20240412-en
General
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Target
fe43e461eeb96f120f06871c8c7e77f3_JaffaCakes118
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Size
151KB
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MD5
fe43e461eeb96f120f06871c8c7e77f3
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SHA1
27d315e279cf32ca01c42b0526361e0889b6ca60
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SHA256
4904b09cb0d85f965c167553f389e2aa8e862b5f2e64b9173b526384a55efc83
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SHA512
1031f9a9aafef56cccadaec519af9268085bb8a02c73cfe7ba14c6f0909a325ee7327a3990d1fdb1ed0e56d47786f8fc53244daf10b2a3227c2811f116f3cd61
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SSDEEP
3072:pM7XO83P/qeeO7iObeIOzI53+HbXvasSeHpjLOzKSnlubiHu/b:pUO83P/iMiOKfI5SbSsNxLcKSncbiHu/
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource fe43e461eeb96f120f06871c8c7e77f3_JaffaCakes118 unpack001/out.upx
Files
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fe43e461eeb96f120f06871c8c7e77f3_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: 380KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 144KB - Virtual size: 144KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 6KB - Virtual size: 8KB
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: 232KB - Virtual size: 229KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 52KB - Virtual size: 50KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 20KB - Virtual size: 38KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 188KB - Virtual size: 187KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ