Behavioral task
behavioral1
Sample
045bd6015190f21d9b2400932a4c2c50_JaffaCakes118.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
045bd6015190f21d9b2400932a4c2c50_JaffaCakes118.exe
Resource
win10v2004-20240611-en
General
-
Target
045bd6015190f21d9b2400932a4c2c50_JaffaCakes118
-
Size
51KB
-
MD5
045bd6015190f21d9b2400932a4c2c50
-
SHA1
9d2c1331d53558cdd848b7cd93a6db4e64d11115
-
SHA256
3d3cdaab8884b1ab176ac522faeed495b011c1ab9e3deb5bf95b0f403fc3d61f
-
SHA512
0c323718fc8b947fa4fb7bf822668f81e826c9c83d8700eb3a17ef8faf279efb80988f3c534486ee8756e816c103476b3dfee326aeaba38bd1296d0c09a1477a
-
SSDEEP
1536:g8wzA+5ut3u0Mwu5QgnM6ZcVR85ZLCplUD:ozA+Ut3utFOgraVR85ZLCW
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 045bd6015190f21d9b2400932a4c2c50_JaffaCakes118 unpack001/out.upx
Files
-
045bd6015190f21d9b2400932a4c2c50_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: 72KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 49KB - Virtual size: 52KB
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
.text Size: 16KB - Virtual size: 16KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 73KB - Virtual size: 72KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 12KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ