7whudv
Behavioral task
behavioral1
Sample
3ca99ef7cbc776c217ca8a756a23d70d_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
3ca99ef7cbc776c217ca8a756a23d70d_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
-
Target
3ca99ef7cbc776c217ca8a756a23d70d_JaffaCakes118
-
Size
158KB
-
MD5
3ca99ef7cbc776c217ca8a756a23d70d
-
SHA1
5e0f1192b90e7463df9be4a166d84f78db181920
-
SHA256
43b953689b75cbdd2dfe310c66d7c0208336496928b1bc00bd31f7739aa6be31
-
SHA512
ce8958e706b5f084725e5cf635ae55017cc4a14437f4be83cb7941d942e67bbdd5bd0d0ae790628c48ec4c0d3fefaac69e249b2f85e071a1ed6b2c8a9eacc2cc
-
SSDEEP
3072:nE78tkGTFNsVG7xP1KzwD6M9JKaMyuQ1Gdfc9+8r0ZnFjJGgu:LtxsVM4k62JzMW99+3ZnFjJJ
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 3ca99ef7cbc776c217ca8a756a23d70d_JaffaCakes118 unpack001/out.upx
Files
-
3ca99ef7cbc776c217ca8a756a23d70d_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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Exports
Exports
Sections
UPX0 Size: - Virtual size: 96KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 156KB - Virtual size: 160KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
-
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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
CODE Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 215KB - Virtual size: 215KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 289B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 1024B - Virtual size: 574B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.edata Size: 512B - Virtual size: 66B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 300B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ