Behavioral task
behavioral1
Sample
efe34689a4ad35dc07a0197f44fcf250N.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
efe34689a4ad35dc07a0197f44fcf250N.exe
Resource
win10v2004-20240802-en
General
-
Target
efe34689a4ad35dc07a0197f44fcf250N.exe
-
Size
23KB
-
MD5
efe34689a4ad35dc07a0197f44fcf250
-
SHA1
8c4e1f686ba0b2092786e3f2419b0229add6feca
-
SHA256
a755c327a0026c01ab9db2b96b1e9a79892c55605f1cf37359855aa27b7ec00b
-
SHA512
f2718bf12de773fa717739253f951b0ac3633eabff6acb5f5aaa2a25dfe5ab05998e8b8682e3cb3756907c29daa997e45e175576c11d4483e106643b8155a75b
-
SSDEEP
384:QOlIBXDaU7CPKK0TIhfJJ1Evd5BvhzaM9mSIEvd5BvhzaM9mSsxmMxm9+931:kBT37CPKKdJJ1EXBwzEXBwdcMcI931
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource efe34689a4ad35dc07a0197f44fcf250N.exe unpack001/out.upx
Files
-
efe34689a4ad35dc07a0197f44fcf250N.exe.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: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - 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: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 352B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ