Behavioral task
behavioral1
Sample
2fece585a78ab59be2255a07e93fc606_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2fece585a78ab59be2255a07e93fc606_JaffaCakes118.exe
Resource
win10v2004-20241007-en
General
-
Target
2fece585a78ab59be2255a07e93fc606_JaffaCakes118
-
Size
23KB
-
MD5
2fece585a78ab59be2255a07e93fc606
-
SHA1
6070408da265c9678e9b42994dff7f894c1d3e4d
-
SHA256
1ef4836b94562ffa391f3e9e566e8c3842f1bac9e7adb4a3cd842e85f0694b5c
-
SHA512
36c9b2adb87463634291dbe50da708ec3482d9e13ca2b7b58efce3fdeb4efb9b0176c84edcc56674c4e0f27d7a7984c959df5161a693dc78ca317dccfddf44fe
-
SSDEEP
384:xnruxk9LPSFaqUNgjtvdXXXXXXXCpdQSzIs+D6+Tkqw/RqmekqdwXBL5N:xKxSLv146vQoBmkr/RpeSXBz
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 2fece585a78ab59be2255a07e93fc606_JaffaCakes118 unpack001/out.upx
Files
-
2fece585a78ab59be2255a07e93fc606_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: 20KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 5KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
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: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 16B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ