Behavioral task
behavioral1
Sample
d04af31a903bee3b84882edc05e3399f_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
d04af31a903bee3b84882edc05e3399f_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
-
Target
d04af31a903bee3b84882edc05e3399f_JaffaCakes118
-
Size
40KB
-
MD5
d04af31a903bee3b84882edc05e3399f
-
SHA1
23d59ac608d1ebbe6902cf081be1e46067713e3c
-
SHA256
5da8828eadc74138f6f8966823852c08de6742dcf3178b416c0e2744d1cfd258
-
SHA512
e4fdec329ffa917415d78be35bba7ff96f209abb16b53b338afbbee58ff6d8f14476c082606b8b2c81aaf8b5cf6d7863d6cab29d14266db77125d11a7ee5cecf
-
SSDEEP
768:bu3kR8HC/ZVodmUaaKJGm+CPE8q1p8swi8ax9W+J/WjoEt9vDx0m0OdXvO3jXvLI:C0Rb/TpAOGm7Xou08Ix/ZavDdDE3jXjI
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource d04af31a903bee3b84882edc05e3399f_JaffaCakes118 unpack001/out.upx
Files
-
d04af31a903bee3b84882edc05e3399f_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: 104KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 37KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
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
-
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
.SOURCE Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.DKJE39 Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 113KB - Virtual size: 112KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ