Behavioral task
behavioral1
Sample
370919acbaa172d4fa3c57f04170ac18_JaffaCakes118.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
370919acbaa172d4fa3c57f04170ac18_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
-
Target
370919acbaa172d4fa3c57f04170ac18_JaffaCakes118
-
Size
50KB
-
MD5
370919acbaa172d4fa3c57f04170ac18
-
SHA1
2cd2fada1db71bc3b915f7aa50c37bb0a49bf50c
-
SHA256
323705e07720fcbfadd15b3cc5811534e345f1e388807a0ceac7c9e988806d95
-
SHA512
49bd64d62fb5a34606e1b0a8aa8dd92ee728f6ded28b08e76286b02276e6b626c8f2a7c05cdf2dc5b28a513e249a3c50aec0eac26141b346dff00261ac995111
-
SSDEEP
1536:ZyK0rfA78/Y89JGcL5AvJi6CLQ2b7PLaLtLZUH:ZyPo78gMGcdAhi6437PG5LZUH
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 370919acbaa172d4fa3c57f04170ac18_JaffaCakes118 unpack001/out.upx
Files
-
370919acbaa172d4fa3c57f04170ac18_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: 64KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 45KB - Virtual size: 48KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - 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: 52KB - Virtual size: 51KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 16KB - Virtual size: 19KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 24KB - Virtual size: 21KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ